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Fenton IL Weather - Clear - 83°F
Clear
83°F
Updated 8:35 pm
Feels Like 89°F
Humidity 79%
Wind S 6 mph
Barometer  29.9 in
Dew Point 76°F
Fenton IL Weather - Clear - 28°C
Clear
28°C
Updated 8:35 pm
Feels Like 31°C
Humidity 79%
Wind S 10 km/h
Barometer  101.3 kPa
Dew Point 24°C
Fenton, IL Weather and Current Conditionsfenton il weather forecast

Fenton, IL Weather Forecast

Fenton Illinois WeatherFenton, Illinois Weather Weather Forecast
14 day API Fenton, IL weather forecast. Note. Our 7-day weather forecast for Fenton, Illinois is our most reliable and accurate forecast. This model should only be used as a likely scenario. Forecasting more than 7 days is difficult.
Fenton, IL Weather Forecast Dated: 835 PM Wed Sep 02 2026 (Fenton Time)
Expect a very warm period with a mix of sun and clouds and occasional showers over the coming period. moderate humidity and no major pressure swings will dominate.

Wednesday, September 2, 2026

Mid-Morning
Fenton Weather - 2026-09-02 - Morning - Sunny
79°F 26°C
Sunny
Mid-Afternoon
Fenton Weather - 2026-09-02 - Afternoon - Sunny
99°F 37°C
Sunny
Early-Evening
Fenton Weather - 2026-09-02 - Evening - Sunny
87°F 31°C
Sunny
Sizzling hot near 99°F 37°C with a heat index reaching 108°F 42°C, sunny throughout the day, with lower humidity and barometric pressure falling. Winds turning from the SW to the SSE at 10 mph 16 km/h. Gusts up to 23 mph 36 km/h.

Thursday, September 3, 2026

Mid-Morning
Fenton Weather - 2026-09-03 - Morning - Overcast
81°F 27°C
Overcast
Mid-Afternoon
Fenton Weather - 2026-09-03 - Afternoon - Nearby Thunderstorms
94°F 34°C
Nearby Thunderstorms
Early-Evening
Fenton Weather - 2026-09-03 - Evening - Heavy Thunderstorms
79°F 26°C
Heavy Thunderstorms
Hot and sweltering around 94°F 34°C (heat index 100°F 38°C), locally heavy thunderstorms at times, with steady humidity and steady pressure. Winds switching from the S to the SE at 13 mph 21 km/h.

Friday, September 4, 2026

Mid-Morning
Fenton Weather - 2026-09-04 - Morning - Scattered Showers
76°F 24°C
Scattered Showers
Mid-Afternoon
Fenton Weather - 2026-09-04 - Afternoon - Sunny
94°F 34°C
Sunny
Early-Evening
Fenton Weather - 2026-09-04 - Evening - Sunny
86°F 30°C
Sunny
Very hot with a high of 94°F 34°C, feeling closer to 101°F 39°C in the humidity, locally heavy downpours at times, with steady humidity and steady pressure. Winds moving from the NNE to the S at 9 mph 13 km/h.

Saturday, September 5, 2026

Mid-Morning
Fenton Weather - 2026-09-05 - Morning - Overcast
79°F 26°C
Overcast
Mid-Afternoon
Fenton Weather - 2026-09-05 - Afternoon - Sunny
91°F 33°C
Sunny
Early-Evening
Fenton Weather - 2026-09-05 - Evening - Sunny
83°F 29°C
Sunny
Sizzling hot near 91°F 33°C with a heat index reaching 99°F 37°C, overcast in the morning, sunny in the afternoon, and partly cloudy this evening, with steady humidity and steady pressure. Winds swinging from the W to the ENE at 10 mph 16 km/h.

Sunday, September 6, 2026

Mid-Morning
Fenton Weather - 2026-09-06 - Morning - Partly Cloudy
74°F 23°C
Partly Cloudy
Mid-Afternoon
Fenton Weather - 2026-09-06 - Afternoon - Partly Cloudy
81°F 27°C
Partly Cloudy
Early-Evening
Fenton Weather - 2026-09-06 - Evening - Sunny
74°F 24°C
Sunny
Very warm with a high of 81°F 27°C, cloudy throughout the day, with steady humidity and steady pressure. Winds shifting from the ESE to the ENE at 9 mph 14 km/h.

Monday, September 7, 2026

Mid-Morning
Fenton Weather - 2026-09-07 - Morning - Overcast
68°F 20°C
Overcast
Mid-Afternoon
Fenton Weather - 2026-09-07 - Afternoon - Sunny
77°F 25°C
Sunny
Early-Evening
Fenton Weather - 2026-09-07 - Evening - Overcast
75°F 24°C
Overcast
Pleasant near 77°F 25°C, overcast in the morning, cloudy in the afternoon, and overcast this evening, with steady humidity and steady pressure. Winds SE at 11 mph 18 km/h. Gusts up to 20 mph 32 km/h.

Tuesday, September 8, 2026

Mid-Morning
Fenton Weather - 2026-09-08 - Morning - Overcast
77°F 25°C
Overcast
Mid-Afternoon
Fenton Weather - 2026-09-08 - Afternoon - Overcast
96°F 36°C
Overcast
Early-Evening
Fenton Weather - 2026-09-08 - Evening - Sunny
89°F 32°C
Sunny
Sizzling hot near 96°F 36°C with a heat index reaching 102°F 39°C, overcast in the morning, partly cloudy in the afternoon, and cloudy this evening, with lower humidity and steady pressure. Winds switching from the S to the SSE at 9 mph 13 km/h.

Wednesday, September 9, 2026

Mid-Morning
Fenton Weather - 2026-09-09 - Morning - Overcast
79°F 26°C
Overcast
Mid-Afternoon
Fenton Weather - 2026-09-09 - Afternoon - Overcast
87°F 30°C
Overcast
Early-Evening
Fenton Weather - 2026-09-09 - Evening - Nearby Thunderstorms
82°F 28°C
Nearby Thunderstorms
Quite warm reaching 87°F 30°C, feeling like 94°F 34°C during peak afternoon, locally heavy thunderstorms at times, with steady humidity and steady pressure.

Thursday, September 10, 2026

Mid-Morning
Fenton Weather - 2026-09-10 - Morning - Light Fog
74°F 23°C
Light Fog
Mid-Afternoon
Fenton Weather - 2026-09-10 - Afternoon - Light Showers
81°F 27°C
Light Showers
Early-Evening
Fenton Weather - 2026-09-10 - Evening - Scattered Showers
76°F 24°C
Scattered Showers
Warm temperatures up to 81°F 27°C, locally heavy downpours at times, with steady humidity and steady pressure. Winds blowing from the NNE at 6 mph 9 km/h.

Friday, September 11, 2026

Mid-Morning
Fenton Weather - 2026-09-11 - Morning - Light Fog
68°F 20°C
Light Fog
Mid-Afternoon
Fenton Weather - 2026-09-11 - Afternoon - Light Showers
82°F 28°C
Light Showers
Early-Evening
Fenton Weather - 2026-09-11 - Evening - Scattered Showers
79°F 26°C
Scattered Showers
Very warm with a high of 82°F 28°C, periods of heavy rain and gusty conditions, with steady humidity and barometric pressure falling. Winds swinging from the ESE to the SE at 12 mph 19 km/h. Gusts up to 25 mph 39 km/h.

Saturday, September 12, 2026

Mid-Morning
Fenton Weather - 2026-09-12 - Morning - Cloudy
81°F 27°C
Cloudy
Mid-Afternoon
Fenton Weather - 2026-09-12 - Afternoon - Sunny
94°F 34°C
Sunny
Early-Evening
Fenton Weather - 2026-09-12 - Evening - Sunny
86°F 30°C
Sunny
Hot and sweltering around 94°F 34°C (heat index 98°F 37°C), partly cloudy in the morning, becoming sunny through the afternoon and evening, with steady humidity and steady pressure. Winds shifting from the SSW to the WSW at 9 mph 15 km/h. Gusts up to 24 mph 38 km/h.

Sunday, September 13, 2026

Mid-Morning
Fenton Weather - 2026-09-13 - Morning - Scattered Showers
75°F 24°C
Scattered Showers
Mid-Afternoon
Fenton Weather - 2026-09-13 - Afternoon - Light Showers
74°F 24°C
Light Showers
Early-Evening
Fenton Weather - 2026-09-13 - Evening - Scattered Showers
73°F 23°C
Scattered Showers
Comfortable with temperatures reaching 74°F 24°C, locally heavy downpours at times, with steady humidity and barometric pressure rising. Winds tapering down from SSW 14 mph 23 km/h to NW 5 mph 8 km/h.

Monday, September 14, 2026

Mid-Morning
Fenton Weather - 2026-09-14 - Morning - Overcast
66°F 19°C
Overcast
Mid-Afternoon
Fenton Weather - 2026-09-14 - Afternoon - Overcast
72°F 22°C
Overcast
Early-Evening
Fenton Weather - 2026-09-14 - Evening - Overcast
66°F 19°C
Overcast
Enjoyable around 72°F 22°C, overcast throughout the day, with increasing humidity and steady pressure.

Tuesday, September 15, 2026

Mid-Morning
Fenton Weather - 2026-09-15 - Morning - Overcast
66°F 19°C
Overcast
Mid-Afternoon
Fenton Weather - 2026-09-15 - Afternoon - Sunny
82°F 28°C
Sunny
Early-Evening
Fenton Weather - 2026-09-15 - Evening - Sunny
73°F 23°C
Sunny
Warm temperatures up to 82°F 28°C, overcast in the morning, becoming sunny through the afternoon and evening, with lower humidity and steady pressure. Winds switching from the W to the NW at 8 mph 13 km/h.

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